237060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{439}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 739200

約数和(自身を除く): 502140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 439, 540, 878, 1317, 1756, 2195, 2634, 3951, 4390, 5268, 6585, 7902, 8780, 11853, 13170, 15804, 19755, 23706, 26340, 39510, 47412, 59265, 79020, 118530, 237060]

約数ペア:

[(1, 237060), (2, 118530), (3, 79020), (4, 59265), (5, 47412), (6, 39510), (9, 26340), (10, 23706), (12, 19755), (15, 15804), (18, 13170), (20, 11853), (27, 8780), (30, 7902), (36, 6585), (45, 5268), (54, 4390), (60, 3951), (90, 2634), (108, 2195), (135, 1756), (180, 1317), (270, 878), (439, 540)]